Private Beta · UK Homes · Battery + EV
Stop Octopus daytime EV charging from draining your home battery.
If Octopus starts charging your EV in the daytime, 1app stops the home battery draining into the car automatically.
~2 min
Typical setup
£0
No new hardware
4+
Devices, one dashboard
Private beta for selected UK homes · Best fit reviewed before onboarding · Free during beta
Works with the brands already in your home
1app connects to the hardware you already own — no new boxes, no rewiring. The current private beta is built around the devices where the daytime Octopus EV-battery conflict shows up most clearly.
You are on Octopus Go or Intelligent Go and daytime EV charging can clash with how you want to use your home battery.
You want to keep stored battery energy for later instead of quietly pushing it into the car.
You already have supported devices at home, with Octopus and MyEnergi at the core and Solis support expanding in beta.
You want a safer cloud-based fix, not another daily routine of changing battery settings by hand.
The current rollout is focused on Octopus + MyEnergi + battery homes. Solis visibility is active in beta and expanding as vendor approvals progress. More integrations follow as approvals and support coverage deepen.
Set it up once. It runs from there.
No daily settings changes. No checking four separate apps. 1app watches your home energy system and acts when it matters.
24/7 monitoring
Watches your battery, EV charger, and solar around the clock. You don't need to check anything.
Automatic protection
When a daytime EV session conflicts with your battery, 1app steps in. No manual inverter changes.
One dashboard
Solar, battery, EV, heat pump, and tariff rates in a single view. No more switching between four apps.
If your home fits the current rollout, we will invite you early.
Join with just your email, or share more about your setup if you want a faster compatibility review. Every home is checked by hand before invite.